Left/Right All Weather Lamp Bulb -M109- / -M110-, Removing And Installing: Notes
WARNING: This page is about a different car, the 2017 Audi A3, 2016 Audi A3, and 2015 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.
This procedure description only applies to HID headlamps from MY 2017.